GEN C – The Carbon Boost your aquarium plants are craving

Aquatic plants need three core things to thrive: light, nutrients, and carbon. And while many aquarists focus on lighting and fertilizers, they often overlook the third pillar: carbon – the very fuel of plant growth.

That’s where GEN C Liquid Carbon Fertilizer steps in. It’s the safe, effective way to provide your plants with the carbon they need to grow lush, strong, and algae-free – without the hassle of CO₂ systems.

What Is GEN C?

GEN C is a liquid carbon supplement that acts as a daily or weekly source of carbon for aquatic plants. It helps them photosynthesize more efficiently, boosts overall vitality, and outcompetes algae by strengthening plant growth.

Whether you're running a low-tech tank or just want to enhance your planted aquarium, GEN C delivers powerful results with every dose.

Key Benefits of GEN C:

✔️ Provides bioavailable carbon for aquatic plants
✔️ Promotes faster, healthier growth
✔️ Helps prevent algae by strengthening plants
✔️ Safe for shrimp, snails, and fish
✔️ Great alternative to pressurized CO₂ systems
✔️ Works in low-tech and high-tech setups

Why Use Liquid Carbon?

If you're not injecting CO₂, your plants may be missing out on one of their most important nutrients. GEN C bridges that gap — boosting growth, colour, and density without the need for expensive gear. It’s like CO₂, without the canister.

How to Use GEN C:

🧪 Dose daily or every other day based on tank size (clear instructions on label)
🧪 Add after water changes for a clean growth boost
🧪 Combine with a complete liquid fertilizer for best results

GEN C is the liquid shortcut to stronger, healthier, faster-growing aquatic plants.
Whether you're just starting out or running a show tank, this easy-to-use carbon fertilizer will take your scape to the next level – no gas cylinders required.

Available in Two Sizes:

Both offer the same strength and benefits, but the 30ml version is perfect when you want big results in a small bottle.

Gen C - Liquid Carbon Fertilizer

Gen Nano C - Liquid Carbon Fertilizer